''When I saw a lot of his moves it took me back to our childhood days, because I'd force him to listen to Beyonce and 'N Sync,'' Shirin Rajaee, who also posted the video, told the news network.

Shirin, who was also the maid of honour, says many people who know her orthopaedic surgeon brother would have been surprised by the dance medley.

''It's interesting because a lot of people that know him from the medical world would be like 'oh my gosh'. But he's a fun, funny kind of guy. The fact he got all the groomsmen to do it and to go along with it was crazy. A lot of them were coming from long distance.''

Some of Rajaee's groomsmen travelled across the country to be at the wedding so they actually had to learn the fairly complicated routine via video tutorial.

Since Shirin posted the video online on June 26 it has received almost 10 million hits on YouTube.